1: The House on Mango Street In the house on mango street the character catthy is a very mean character.She is a mean character because she see Mexican people in stereotypical ways.She doesn't want to be friends with Mexican. She had called two Mexican girls they smell like brooms. She is also a selfish character. She is selfish because she wants the kids giv her money so she could be their friend. In conclusion, in the House on Mango Street the character catthy is a very mean and selfish character.